package com.sky.controller.admin;

import com.sky.result.Result;
import com.sky.service.ReportService;
import com.sky.vo.*;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.format.annotation.DateTimeFormat;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.time.LocalDate;

@RestController
@RequestMapping("/admin/report")
@Api(tags = "数据统计")
@Slf4j
public class ReportController {

    @Autowired
    private ReportService reportService;
    /**
     * 营业额统计
     * @param begin
     * @param end
     * @return
     */
    @GetMapping("/turnoverStatistics")
    @ApiOperation(value = "营业额统计")
    public Result<TurnoverReportVO> turnOverStatistics(
            @DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate begin,
            @DateTimeFormat(pattern = "yyyy-MM-dd")LocalDate end){
        log.info("营业额数据数据统计从{}，到{}",begin,end);
        TurnoverReportVO turnOverStatistics = reportService.getTurnOverStatistics(begin, end);
        return Result.success(turnOverStatistics);

    }

    /**
     * 用户统计
     * @param begin
     * @param end
     * @return
     */
    @GetMapping("/userStatistics")
    @ApiOperation(value = "用户统计")
    public Result<UserReportVO> userStatistics(
        @DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate begin,
        @DateTimeFormat(pattern = "yyyy-MM-dd")LocalDate end) {
        log.info("用户数据数据统计从{}，到{}",begin,end);
        return Result.success(reportService.getUserOverStatistics(begin,end));
    }

    /**
     * 订单统计
     * @param begin
     * @param end
     * @return
     */
    @GetMapping("/ordersStatistics")
    @ApiOperation(value = "订单统计")
    public Result<OrderReportVO> ordersStatistics(
            @DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate begin,
            @DateTimeFormat(pattern = "yyyy-MM-dd")LocalDate end) {
        log.info("订单数据数据统计从{}，到{}",begin,end);
        return Result.success(reportService.getOrdersOverStatistics(begin,end));
    }

    /**
     * 查询统计销量前10
     * @param begin
     * @param end
     * @return
     */
    @GetMapping("/top10")
    @ApiOperation(value = "销量排名top10")
    public Result<SalesTop10ReportVO> top(
            @DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate begin,
            @DateTimeFormat(pattern = "yyyy-MM-dd")LocalDate end){
        log.info("销量前10的数据数据统计从{}，到{}",begin,end);
        return Result.success(reportService.getTop10Statistics(begin,end));
    }

    /**
     * 导出运营数据报表
     * @param response
     */
    @GetMapping("/export")
    @ApiOperation(value = "导出运营报表")
    public void export(HttpServletResponse response){
        reportService.exportBusinessData(response);
    }



}
